| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.58 | 13.302% | $263.5178 | $263.52 | $263.50 | $263.50 |
| Purchase #2 | $183.75 | 5.419% | $193.7074 | $193.71 | $193.70 | $193.70 |
| Purchase #3 | $232.80 | 3.560% | $241.0877 | $241.09 | $241.10 | $241.10 |
| Purchase #4 | $7.61 | 6.510% | $8.1054 | $8.11 | $8.10 | $8.10 |
| Purchase #5 | $218.87 | 3.206% | $225.887 | $225.89 | $225.90 | $225.90 |
| Purchase #6 | $225.30 | 12.858% | $254.2691 | $254.27 | $254.25 | $254.30 |
| Purchase #7 | $247.93 | 13.871% | $282.3204 | $282.32 | $282.30 | $282.30 |
| 7 purchase totals = | $1,348.84 | $1,468.8948 | $1,468.91 | $1,468.85 | $1,468.90 | |